I am using the original front sight, but will paint it using a luminesant paint that Cabela's sells. I put it on the front sight of one of my lever guns with the Marbles tang and it does really help. As far as mounting, the Lyman does require two holes in the tang. Some early rifles were tapped I am told. Mine was not, but it is a very easy job. The sights are a little expensive, but they adjust easily, work well and add to the value and esthetics's of the rifle. As others have said, less expensive sights are available and some have even made their own and also look very effective.